Nut allergies demand clear, quick warnings — like in group texts about snacks or allergy-friendly meal planning. Use 🍫🚫🥜 to flag desserts that are a no-go, or 🛑🥜💔 when emphasizing the seriousness of the allergy. For grocery runs or potlucks, 🍩🚫🥜 or 🍦🚫🥜 send the message fast and unmissably. This combo works well in health updates or when clarifying ingredients in a hurry.